Do not assume input within label (fixes #174)

zostera · Dec 6, 2019 · d1bcefc · d1bcefc
1 parent cb4574a
commit d1bcefc
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/bootstrap4/renderers.py b/src/bootstrap4/renderers.py
@@ -334,7 +334,10 @@ def list_to_class(self, html, klass):
         soup = BeautifulSoup(html, features="html.parser")
         for label in soup.find_all("label"):
             label.attrs["class"] = label.attrs.get("class", []) + ["form-check-label"]
-            label.input.attrs["class"] = label.input.attrs.get("class", []) + ["form-check-input"]
+            try:
+                label.input.attrs["class"] = label.input.attrs.get("class", []) + ["form-check-input"]
+            except AttributeError:
+                pass
         return str(soup)
 
     def add_checkbox_label(self, html):